Results 111 to 120 of about 690,046 (203)

Verbesserte MAX-DOAS Messungen und Auswertungen in der marinen Grenzschicht

, 2013
A ground-based MAX-DOAS system was updated and used in multiple campaigns focused on measurements of halogens (especially iodine monoxide) as well as NO2 and formaldehyde in the remote marine boundary layer. In addition, spectral effects of liquid water (
Peters, Enno
core  

Comparison of box-air-mass-factors and radiances for Multiple-Axis Differential Optical Absorption Spectroscopy (MAX-DOAS) geometries calculated from different UV/visible radiative transfer models [PDF]

, 2006
The results of a comparison exercise of radiative transfer models (RTM) of various international research groups for Multiple AXis Differential Optical Absorption Spectroscopy (MAX-DOAS) viewing geometry are presented.
Sanghavi, S., Wittrock, F., F. Wittrock, Burrows, J. P., O. Postylyakov, Kanaya, Y., Wagner, T., Heue, K. P., H. Iwabuchi, Dix, B., Hendrick, F., M. van Roozendael, C. A. McLinden, Iwabuchi, H., H. Oetjen, van Roozendael, M., V. Rozanov, Sinreich, R., A. Petritoli, McLinden, C. A., F. Hendrick, Deutschmann, T., A. Richter, J. P. Burrows, H. Irie, U. Frieß, von Friedeburg, C., Postylyakov, O., B. Dix, U. Platt, Pukite, J., E. Palazzi, A. Rozanov, R. Sinreich, Frieß, U., J. Pukite, Petritoli, A., C. von Friedeburg, K.-P. Heue, J. Keller, Palazzi, E., Rozanov, A., Keller, J., T. Wagner, Heue, K.-P., S. Sanghavi, Oetjen, H., Rozanov, V., T. Deutschmann, Y. Kanaya, Irie, H., Platt, U., Palazzi, E, Richter, A.   +53 more
core  

Insights into volcanic hazards and plume chemistry from multi-parameter observations: the eruptions of Fimmvörðuháls and Eyjafjallajökull (2010) and Holuhraun (2014-2015). [PDF]

Nat Hazards (Dordr), 2023
Donovan A, Pfeffer M, Barnie T, Sawyer G, Roberts T, Bergsson B, Ilyinskaya E, Peters N, Buisman I, Snorrason A, Tsanev V, Oppenheimer C.   +11 more
europepmc   +1 more source

Enhanced tropospheric BrO concentrations over the Antarctic sea ice belt in mid winter observed from MAX-DOAS observations on board the research vessel Polarstern

, 2007
International audienceWe present Multi AXis-Differential Optical Absorption Spectroscopy (MAX-DOAS) observations of tropospheric BrO carried out on board the German research vessel Polarstern during the Antarctic winter 2006.
Friess, U., Wagner, T., Sinreich, R., Platt, U., Ibrahim, O.   +4 more
core  

Impacts of TROPOMI-Derived NO _X Emissions on NO₂ and O₃ Simulations in the NCP during COVID-19. [PDF]

ACS Environ Au, 2022
Zhu Y, Liu C, Hu Q, Teng J, You D, Zhang C, Ou J, Liu T, Lin J, Xu T, Hong X.   +10 more
europepmc   +1 more source

Quantifying changes in ambient NO_x, O₃ and PM₁₀ concentrations in Austria during the COVID-19 related lockdown in spring 2020. [PDF]

Air Qual Atmos Health, 2022
Staehle C, Mayer M, Kirchsteiger B, Klaus V, Kult-Herdin J, Schmidt C, Schreier S, Karlicky J, Trimmel H, Kasper-Giebl A, Scherllin-Pirscher B, Rieder HE.   +11 more
europepmc   +1 more source

Detection of Sulfur Dioxide by Broadband Cavity-Enhanced Absorption Spectroscopy (BBCEAS). [PDF]

Sensors (Basel), 2022
Thalman R, Bhardwaj N, Flowerday CE, Hansen JC.   +3 more
europepmc   +1 more source

Unusually high SO₂ emissions and plume height from Piton de la Fournaise volcano during the April 2020 eruption. [PDF]

Bull Volcanol, 2023
Hayer C, Burton M, Ferrazzini V, Esse B, Di Muro A.   +4 more
europepmc   +1 more source

Hyperspectral Vertical Remote Sensing Bridges the Satellite-to-Surface Gap: Unraveling Height-Resolved Evolution Mechanisms of Atmospheric Formaldehyde in China. [PDF]

Environ Sci Technol
Chang B, Liu H, Chen M, Zhang C, Xing C, Hu Q, Tan W, Li Q, Ji X, Liu C.   +9 more
europepmc   +1 more source

Iodine-mediated nucleation and particle growth: laboratory measurements of IO production and its implications. [PDF]

RSC Adv
Yan Y, Wang S, Jiang Z, Gu C, Xiang S, Saiz-Lopez A, Zhou B.   +6 more
europepmc   +1 more source